VOEST ALPINE INT CORP has a total of 15 patent applications. Its first patent ever was published in 1983. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets materials and metallurgy and machines are ALLPER AG, INDREF OY and FERRIC ENGINEERING COMPANY.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 9 | |
#2 | Canada | 5 | |
#3 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Materials and metallurgy | |
#2 | Machines |
# | Technology | |
---|---|---|
#1 | Casting metal | |
#2 | Spraying devices | |
#3 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Nugent Thomas J | 5 |
#2 | Graenitz Fritz | 4 |
#3 | Schwaha Karl | 4 |
#4 | Hargassner Reinhard | 3 |
#5 | Scheinecker Alois | 3 |
#6 | Waltl Josef | 2 |
#7 | Lang Franz | 2 |
#8 | Misera Erich | 2 |
#9 | Engel Kurt | 2 |
#10 | Floh Hubert | 2 |
Publication | Filing date | Title |
---|---|---|
WO9202324A1 | An improved method for controlling the clamping forces exerted on a continuous casting mold | |
US4603841A | Ladle support machine | |
US4763719A | Apparatus for discontinuous withdrawing of a cast strand | |
US4532981A | Continuous casting plant | |
US4527609A | Continuous casting plant for continuously casting a metal melt |